Seiko Cal. 7131 - 677

Seiko 7131-677

This Automatic model from 1983 features a 39mm Hardlex-Coated Steel case. The Inner Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-1226ef742210]

Also known as: Samurai, Goldfeather

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
10.3mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
Navy
Jewels
31j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1983

Related Models

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